CVE-2018-7961 — There is a smart SMS verification code vulnerability in some Huawei smart phones

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MEDIUM

There is a smart SMS verification code vulnerability in some Huawei smart phones

Published Nov 27, 2018

6.5

MEDIUM

CVSS 3.0

EPSS 0.90%

Description

There is a smart SMS verification code vulnerability in some Huawei smart phones. An attacker should trick a user to access malicious Website or malicious App and register. Due to incorrect processing of the smart SMS verification code, successful exploitation can cause sensitive information leak.

Affected products

Vendor Huawei Technologies Co., Ltd. Product Emily-AL00A Default
n/a
- Version
  8.1.0.167(C00)
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Huawei Technologies Co., Ltd.

Emily-AL00A

n/a

Version	Status	Constraints
8.1.0.167(C00)	affected	-

Remediation

No remediation recorded yet.

Metrics

0.90% 0.00900

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00900

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.90% (0.00900)	58.18th	v5 (v2026.06.15)
Sep 20, 2026	0.90% (0.00900)	58.11th	v5 (v2026.06.15)
Jul 20, 2024	0.12% (0.00124)	47.42th	v3 (v2023.03.01)
Sep 3, 2023	0.12% (0.00122)	45.78th	v3 (v2023.03.01)
Mar 7, 2023	0.16% (0.00157)	50.33th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)
Feb 3, 2022	0.44% (0.00442)	10.76th	v5 (v2026.06.15)
Apr 14, 2021	0.44% (0.00442)	0.00th	v1